416HP1866021724Months ago 66
For vehicles with high safety and long service life, such frames can be recycled and reused. It can...
965HP1139248654Months ago 76
Causes of wrinkling: the blanking specification of pipe joint is too long.General treatment method:...
984HP1437554934Months ago 84
The pickling agent in the pickling process contains many acidic substances including hydrochloric ac...
709HP1805184934Months ago 77
The third kind: you can smell the faint smell of wood. This floor shows that there is little glue co...
535HP1368588254Months ago 70
Disadvantages: Due to loose tissue and high pressure resistance, the pipe is only used to produce sm...
35HP1626574704Months ago 73
stainless steel tube toxic chromium and nickel is not bad for you? The content of chromium and nick...
256HP1583123774Months ago 78
The load of impact toughness acting on the parts at a great speed is called impact load. It is speci...
965HP1139248654Months ago 79
The grouting pipe shall be cut with a toothless saw (grinding wheel clamp). Cutting by electric or g...
256HP1583123774Months ago 83
With the progress of the times and the development of science and technology, the application fields...
709HP1805184934Months ago 75
Finally, basic manual.CiudadObregon, Recyclable: reduce urban construction waste, recycle constructi...
